baber/WOPTO huggingface dataset:
Patent JP-2019040069-A (JP)
Title: Focal plane shutter and imaging apparatus
Inventor: SUZUKI YUSUKE
IPC: G03B9/36
Filed: 2017-08-25
Abstract: To provide a focal plane shutter which appropriately operates even if it is left at a set position for a long time, and suppresses a noise generating in setting.SOLUTION: A focal plane shutter includes a bottom board having an opening, a vane which operates to open and close the opening, an arm connected to the vane, a movable member connected to the arm and providing driving force via the arm to the vane, a set lever rotatably supported around a rotation shaft in a predetermined region so as to push the movable member to move the movable member to a predetermined position before running, a first set energization member arranged on the rotation shaft and providing energization force to the set lever over the whole of the predetermined region, and a second set energization member arranged on the rotation shaft and providing, in the vicinity of an operation terminal end in the predetermined region, energization force to the set lever in a direction opposite to the first set energization member.SELECTED DRAWING: Figure 5
Patent JP-2018042238-A (JP)
Title: Semiconductor device, display module, and electronic equipment
Inventor: INOUE HIROKI
IPC: H03K19/0185
Filed: 2017-08-25
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption, and to perform high-speed switching at stepping-up to a desired voltage.SOLUTION: A semiconductor device comprises a first buffer circuit, a level shift circuit, and a second buffer circuit. The first buffer circuit has a tristate buffer circuit. The tristate buffer circuit has a function of ceasing outputting an input signal and an inverted input signal, depending on a standby signal. The level shift circuit has a current mirror circuit, a differential amplifier circuit, and a switch circuit. The differential amplifier circuit has a function of controlling a current flowing in the current mirror circuit by using the input signal and the inverted input signal as a differential signal. The switch circuit has a function of ceasing a current flowing in the differential amplifier circuit, depending on the standby signal.SELECTED DRAWING: Figure 1
Patent JP-2019046013-A (JP)
Title: Traveling control method of automatic operation vehicle and traveling control device
Inventor: HASHIMOTO TAKASHI
IPC: G08G1/00
Filed: 2017-08-31
Abstract: To secure smooth passing by avoiding interference between vehicles at an intersection place while suppressing influence of communication delay.SOLUTION: A traveling control device includes an integrated control server 60 for performing successive integration management by communication concerning arbitrary statuses in multiple unmanned traveling vehicles 70, 80 traveling along a prescribed traveling route. A following traveling control method is performed by the integrated control server 60. It is determined whether two or more vehicles enter at timing of merging interference when the vehicles are approaching an intersection place where traveling routes are mutually intersected. When merging entrance to an intersection place is determined, passing priority order is decided based on a predetermined discipline with respect to each one of the two or more vehicles to be an object of merging interference. An entrance instruction to be output to respective vehicles intending to enter an intersection place is sequentially indicated in accordance with determination of the passing priority order.SELECTED DRAWING: Figure 9
Patent JP-2019047368-A (JP)
Title: Signal processor
Inventor: NAKAJIMA YOHEI
IPC: H03K3/011
Filed: 2017-09-04
Abstract: To satisfy synchronization conditions of a first clock and a second clock regardless of temperature variation.SOLUTION: A signal processor 1 includes a specification part 15 for specifying an ambient temperature of a clock generation circuit 2 outputting a first clock, and a second clock of lower frequency than that of the first clock, a determination part 14 for determining whether or not change timing of the first clock, and change timing of the second clock are satisfying prescribed conditions, and an adjustment part 16 for adjusting the change timing of the second clock on the basis of the temperature specified by the specification part 15, when the determination part 14 determines that the prescribed conditions are not satisfied.SELECTED DRAWING: Figure 2
Patent JP-2019047682-A (JP)
Title: Semiconductor integrated circuit
Inventor: YAMAJI MASAHARU
IPC: H01L27/088
Filed: 2017-09-05
Abstract: To provide a semiconductor integrated circuit capable of suppressing degradation of characteristics of a switching element by clamping a negative voltage when switching the switching element without increasing the number of components.SOLUTION: The semiconductor integrated circuit for driving a control terminal of a switching element S1, comprises: a drive circuit 13 configured to turn ON/OFF the switching element S1 by alternately applying a positive voltage supplied from a positive voltage source 14 and a negative voltage supplied from a negative voltage source 15 to a control terminal; and a negative voltage clamp diode D1 which is included in a semiconductor chip provided with the drive circuit 13, in which the anode is connected to the negative voltage source 15 and the cathode is connected to a control terminal.SELECTED DRAWING: Figure 1
Patent JP-2018099669-A (JP)
Title: Actuated print head assembly for contoured surface
Inventor: ENG RAYMOND C
IPC: B05B12/00
Filed: 2017-09-08
Abstract: PROBLEM TO BE SOLVED: To provide an applicator assembly that saves labor in coating a surface of a large structure.SOLUTION: An applicator assembly 60 for treating a contoured surface includes an attachment frame configured to secure and position an applicator head. The applicator head is configured to apply surface treatment to the contoured surface 48. The applicator assembly 60 further includes, at least one sensor operatively coupled to the attachment frame and configured to scan the contoured surface 48 and produce a contoured data set. The applicator assembly 60 includes an applicator actuator operatively coupled to the attachment frame and configured to manipulate the attachment frame such that the applicator assembly 60 maintains an orientation of the applicator assembly relative to the contoured surface 48.SELECTED DRAWING: Figure 2
Patent JP-2019051273-A (JP)
Title: Game machine
Inventor: IWATA YOSHISUKE
IPC: A63F5/04
Filed: 2017-09-19
Abstract: To provide a game machine capable of securing operation dependency of a player to a game result while having an automatic stop function of a reel.SOLUTION: A game machine has: automatic stop execution means for automatically stopping a display row in a variable motion when a predetermined condition is satisfied; and update means for updating winning enable information indicating a symbol combination which can be stopped and displayed to be in a plurality of display rows in accordance with a stop operation of a player, during a unit game. When the winning enable information indicates that symbol combinations relating to any internal winning combination are not stopped and displayed, automatic stop can be executed by the automatic stop execution means.SELECTED DRAWING: Figure 2
Patent JP-2019056609-A (JP)
Title: Electromagnetic flow meter
Inventor: MATSUOKA KYO
IPC: G01F1/60
Filed: 2017-09-21
Abstract: To provide an electromagnetic flow meter capable of simply changing a set parameter in measurement.SOLUTION: An electromagnetic flow meter which applies an AC magnetic field to fluid inside a measurement tube by excitation current driven by predetermined excitation frequency and obtains electromotive force generated in the fluid for a predetermined number of measurement samples from a pair of electrodes, for measuring a flow rate of the fluid can set the excitation frequency and the number of measurement samples as a set parameter. The electromagnetic flow meter comprises selection input means capable of selectively inputting a measurement mode used for measurement from among a plurality of measurement modes and, according to the selected measurement mode, automatically adjusts the set parameter to be an optimal value.SELECTED DRAWING: Figure 6
Patent JP-2019059110-A (JP)
Title: Printer
Inventor: KAKUI YASUYUKI
IPC: B41J2/325
Filed: 2017-09-26
Abstract: To improve replacement workability of an ink ribbon in a printer.SOLUTION: A printer makes prints on a print medium by using an ink ribbon and includes: a ribbon shaft for detachably attaching the ink ribbon to the printer; an attachment/detachment mechanism which shifts one end part side of the ribbon shaft to a state in which the one end part side is attached to the printer or a state in which the one end part side can be removed from the printer; and a holding mechanism which holds the other end part side of the ribbon shaft and causes the other end part side of the ribbon shaft to engage with the printer in a state in which the one end part side of the ribbon shaft is attached and a state in which the one end part side can be removed in the attachment/detachment mechanism.SELECTED DRAWING: Figure 5
Patent JP-2019060308-A (JP)
Title: Engine control device
Inventor: NAKANO TSUTOMU
IPC: F02D45/00
Filed: 2017-09-27
Abstract: To maintain the emission control performance of a catalyst.SOLUTION: An engine control device 1 includes a poisoning amount derivation part 112 for deriving the poisoning amount of a catalyst 60 due to poisoning substances included in exhaust gas, a poisoning amount determination part 114 for determining for every predetermined travel period whether the poisoning amount is equal to or larger than a predetermined threshold value or not, and a control processing execution part (a drive control part 110) for, when the poisoning amount is determined to be equal to or larger than the threshold value, executing processing for an engine 2 to suppress the mixture of the poisoning substances into the exhaust gas in the next travel period.SELECTED DRAWING: Figure 1
Patent JP-2018030869-A (JP)
Title: Effective vaccination against porcine reproductive and respiratory syndrome (prrs) virus prior to weaning
Inventor: JAY GREGORY CALVERT
IPC: A61P43/00
Filed: 2017-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a vaccine that facilitates a cell-based immune response against virus and a new and effective method for generating a porcine reproductive and respiratory syndrome (PRRS) vaccine.SOLUTION: According to the present invention, there is provided an isolated polynucleotide molecule that comprises a DNA sequence encoding an infectious RNA sequence encoding a genetically-modified North American PRRS virus. There are also provided a method to make it and related polypeptides, polynucleotides, and various components. There are further provided vaccines comprising the genetically-modified virus and polynucleotides and a diagnostic kit to distinguish between naturally infected and vaccinated animals.SELECTED DRAWING: Figure 5
Patent JP-2019063188-A (JP)
Title: Game machine
Inventor: YAMAKI AKIRA
IPC: A63F5/04
Filed: 2017-09-29
Abstract: To provide a game machine capable of properly processing inserted game media.SOLUTION: A game machine of the present invention is provided with a standby period for preventing an occurrence of, for example, a "swallow" of medal(s) (tokens) or the like, when a game is started following a start operation of a player. When medals are inserted during the standby period, a start operation that is a reason for the insertion is made invalid. Further, the inserted medals are counted and in a game medium detection unit, the inserted medals are returned from a state to be discharged outside the game machine to a state to be stored inside the game machine.SELECTED DRAWING: Figure 121
Patent JP-2019066697-A (JP)
Title: Display device
Inventor: ARAKI MORISUKE
IPC: H01L51/50
Filed: 2017-10-02
Abstract: To prevent damage of wiring arising from bending in a display device having flexibility.SOLUTION: A display device comprises: a flexible base body; a display region that includes a plurality of pixels SP; a plurality of first wiring ML that is lined in a first direction in the display region; a plurality of pixel electrodes PE that is driven by the plurality of first wiring; and an inorganic insulation layer that contacts with the first wiring. The display region includes: a first region in which the first wiring is lined at a first pitch in the first direction; and a second region A2 that is located between the first region and an edge part of the base body in the first direction, in which the first wiring is lined at a second pitch larger than the first pitch in the first direction. In the second region, the inorganic insulation layer has a slit 30 that extends along the first direction between adjacent first wiring.SELECTED DRAWING: Figure 7
Patent JP-2019071577-A (JP)
Title: Semiconductor circuit and method of controlling the same
Inventor: HIRAGA KEIZO
IPC: H03K3/356
Filed: 2017-10-11
Abstract: To obtain a semiconductor circuit capable of reducing power consumption.SOLUTION: A semiconductor circuit comprises: a volatile first storage part; a volatile second storage part that stores data stored in the first storage part, on the basis of a first control signal; a nonvolatile third storage part that stores data depending on the data stored in the second storage part, on the basis of a second control signal, and that makes the first storage part store the data stored in the third storage part itself, on the basis of a third control signal; and a controller that generates the first control signal and the third control signal, compares the data stored in the first storage part and the data stored in the second storage part with each other, and generates the second control signal on the basis of the comparison result.SELECTED DRAWING: Figure 2
Patent JP-2019072900-A (JP)
Title: Sheet transport device and image formation device
Inventor: WADA TOMOHIRO
IPC: B41J2/175
Filed: 2017-10-13
Abstract: To reduce the possibility that a liquid adheres to sheets.SOLUTION: A sheet transport device includes: a first housing 14 having a discharge tray 21 which supports a sheet 12; and a second housing 80 having an operation panel 17 and located above the discharge tray 21. The second housing 80 has a passage 91 in which a liquid flows from an internal space 87 to the outside. A first position 67 set by projecting a discharge end 92, in which the liquid flows from the passage 91 to the outside, on a horizontal surface is located at the outer side of a second position 68 set by projecting an end of a placement area 66, i.e., an area on which a maximum sheet 12 is placed in the discharge tray 21, on the horizontal surface.SELECTED DRAWING: Figure 10
Patent JP-2019074914-A (JP)
Title: Simulation apparatus, information processing apparatus, device setting method, and device setting program
Inventor: NAKAJIMA TOMOAKI
IPC: G06F11/26
Filed: 2017-10-16
Abstract: To adapt an information processing apparatus to an environment where a user uses the apparatus.SOLUTION: A server includes: a simulation unit 253 which simulates an MFP; a virtual execution control unit 255 which determines, as an error set, a set of jobs executed by the MFP when an operation state of the MFP does not satisfy an allowance condition, and causes a virtual device which simulates the MFP to modify at least one parameter of the jobs included in the error set for execution; a parameter determination unit 275 which determines, when the operation state of the virtual device satisfies the allowance condition, the set of the jobs as a modified job set; and a setting instruction unit 259 which controls the MFP to modify parameters of new jobs, when the jobs belonging to the error set and the new jobs to be processed in the same way are executed in parallel, to the parameters determined in the modified jobs included in the modified job set.SELECTED DRAWING: Figure 7
Patent JP-2019073414-A (JP)
Title: FIBER-REINFORCED AlN COMPOSITE, RADIATION SUBSTRATE, AND METHOD FOR PRODUCING THE FIBER-REINFORCED AlN COMPOSITE
Inventor: TAKAGI TAKASHI
IPC: C04B35/581
Filed: 2017-10-16
Abstract: To provide a fiber-reinforced AlN composite having insulation properties and using ceramic fiber capable of being easily obtained industrially; and to provide a radiation substrate, and a method for producing the fiber-reinforced AlN composite.SOLUTION: A fiber-reinforced AlN composite of this invention comprises a ceramic fiber which consists of alumina and silica, and a matrix which consists of AlN. A radiation substrate of this invention includes a base material which consists of the fiber-reinforced AlN composite, and a cushion layer provided on a surface of the base material. Moreover, a method for producing the fiber-reinforced AlN composite of this invention includes: a mixing step of mixing the ceramic fiber 10 which consists of the alumina and the silica with an AlN powder 20; and a pulse energization-sintering step of uniaxially pressing a mixture 90 of the ceramic fiber 10 and AlN powder 20 while applying heat and DC pulse voltage.SELECTED DRAWING: Figure 1
Patent JP-2019078933-A (JP)
Title: accessory
Inventor: FUNAOKA TAKAYUKI
IPC: G03B17/14
Filed: 2017-10-26
Abstract: To provide an accessory capable of performing stable communication with a camera body.SOLUTION: An accessory is mounted to a camera body including: a camera side first clock terminal that outputs a first clock signal; a camera side first data terminal that outputs a first data signal; and a camera side third data terminal into which a third data signal is input. The accessory has: an eighth terminal that is in contact with the camera side first clock terminal; a seventh terminal that is in contact with the camera side first data terminal; and a ninth terminal that is in contact with the camera side third data terminal. The eighth terminal is arranged between the seventh terminal and the ninth terminal.SELECTED DRAWING: Figure 5
Patent JP-2019082182-A (JP)
Title: Vent valve
Inventor: AOKI KAZUHIRO
IPC: E03C1/122
Filed: 2017-10-27
Abstract: To provide a vent valve capable of reducing force in a case where a lid is added to impact, to prevent damage and protect a valve mechanism, thereby maintaining normal opening/closing operation.SOLUTION: A vent valve comprises: a valve mechanism part 10 configured to reduce internal negative pressure with opening/closing of a valve body 16; a plurality of columnar parts 20 provided at an upper part of the valve mechanism part 10, and forming a ventilation passage 21 for the valve mechanism part 10; and a lid member 15 provided above the ventilation passage 21, and covering the valve mechanism part 10, wherein the lid member 15 is arranged detachably and rotatably with respect to the columnar part 20.SELECTED DRAWING: Figure 1
Patent JP-2019087787-A (JP)
Title: Image sensor, sensing method, control system, and program
Inventor: ENOHARA TAKAAKI
IPC: G03B15/00
Filed: 2017-11-01
Abstract: To provide an image sensor whose availability is increased by increasing sensing items.SOLUTION: According to one embodiment, an image sensor comprises an imaging unit and an image processing unit. The imaging unit acquires image data by imaging a target space. The image processing unit senses walking and residence of persons in the target space by image processing of the image data.SELECTED DRAWING: Figure 4
Patent JP-2019087880-A (JP)
Title: Signal output device, camera pan head, camera pan head interlocking system, and program
Inventor: TAKIZAWA HIROSHI
IPC: G03B17/00
Filed: 2017-11-07
Abstract: To provide a signal output device and a program capable of preventing occurrence of a deviation in control of a camera and a pan head and suppressing occurrence of a delay in control.SOLUTION: A signal output device includes acquisition means that acquires a first video signal output from a first camera system for pan and tilt driving, first output means that outputs a video synchronization signal in which a second video signal output from a second camera system for pan and tilt driving is synchronized with the second camera system at a timing delayed by a predetermined time from a vertical synchronization timing of the first video signal such that the second video signal has a predetermined phase difference with respect to the first video signal, and second output means that outputs a control signal for causing the first camera system to perform pan and tilt driving with respect to the first camera system at a timing delayed by a second predetermined time from the vertical synchronization timing of the first video signal.SELECTED DRAWING: Figure 3
Patent JP-2019093812-A (JP)
Title: Component for saddle riding type vehicle, and saddle riding type vehicle equipped with the same
Inventor: NAGAMOTO HIROYUKI
IPC: B62J99/00
Filed: 2017-11-20
Abstract: To obtain a component for a saddle riding type vehicle, which can reduce the weight while securing the rigidity and can improve the degree of freedom in design, and to obtain a saddle riding type vehicle equipped with same.SOLUTION: A left footrest bracket 41 and a right footrest bracket 61 have first face parts 54, 74, second face parts 55, 75, and a plurality of pillar parts 52, 72 which are located between the first face parts 54, 74 and the second face parts 55, 75 and connect the first face parts 54, 74 and the second face parts 55, 75 to each other. Cavity parts 56, 76 are provided in portions, which are between the first face parts 54, 74 and the second face parts 55, 75 and between the plurality of pillar parts 52, 72 and in which a stress caused when force is applied to at least one of the first face parts 54, 74 and the second face parts 55, 75 is equal to or less than a predetermined value.SELECTED DRAWING: Figure 11
Patent JP-2019095621-A (JP)
Title: Display device
Inventor: KAGAWA TETSUYA
IPC: G02F1/133
Filed: 2017-11-24
Abstract: To provide a display device that can perform black insertion driving reducing image persistence while driving at N times speed in which a circuit scale is small.SOLUTION: A display device using a hold type display device comprises: a multiple speed conversion circuit that multiplies a frame frequency of an input image by N; a memory unit that stores image data; and a correction calculation circuit that corrects the image data after multiplication conversion, and in the correction calculation circuit, a difference between a n-th frame and a (n+1)-th frame of 60 Hz data stored in the memory unit is calculated in the correction, the difference data is used as intermediate frame data at 120 Hz driving time, and the frames before the intermediate frame has a polarity being opposite to the frame after the intermediate frame.SELECTED DRAWING: Figure 1
Patent JP-2019094710-A (JP)
Title: Kelep replacement auxiliary tool
Inventor: TSUGANE HIROSHI
IPC: E03C1/042
Filed: 2017-11-26
Abstract: To provide a kelep replacement auxiliary tool capable of easily replacing a kelep, without closing a main on-off valve, and without dispersing service water to the periphery.SOLUTION: An installation object body 102 of exposing an outer peripheral surface of an O-ring to the outer periphery is threadedly engaged with/fixed to a storage cylinder male screw part of a faucet body 20. An installed body is prevented from easily falling off by frictional resistance between the O-ring and an installation object body inner surface by fitting the installed body 104 to the fixed installation object body. Thus, the vertical, lateral and innermost sides of an opening of a storage cylinder are covered with a catchment cover 106 being a cylindrical shape integrated into the installed body and forming a hand-insertion opening in a part. When removing a spindle from the storage cylinder for replacing a kelep, service water flowed out of the storage cylinder stays in the catchment cover without dispersing to the periphery, and is drained to a prescribed drainage part via a drain pipe from a drain port. A new kelep is inserted into the storage cylinder under this state, and leaking-out of the service water is stopped by threadedly engaging the spindle with the storage cylinder.SELECTED DRAWING: Figure 1